{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "discover vulnerability", "trigger": true, "arguments": ["capabilities", "time", "common vulnerabilities and exposures", "supported platform", "vulnerability", "vulnerable system version", "discoverer", "vulnerable system"]}, {"event_type": "data breach", "trigger": true, "arguments": ["time", "compromised data", "tool", "attack pattern", "victim", "number of victim", "place", "purpose", "attacker", "damage amount"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["patch", "vulnerable system", "vulnerability", "time", "common vulnerabilities and exposures", "vulnerable system version", "patch number", "releaser"]}, {"event_type": "phishing", "trigger": true, "arguments": ["place", "victim", "tool", "purpose", "time", "attack pattern"]}, {"event_type": "ransom", "trigger": true, "arguments": ["place", "time", "price", "tool", "victim", "attacker", "damage amount"]}], "input": "It 's been patched in the new Windows 10 April 2018 Update , according to Alex Ionescu , chief architect at Crowdstrike , but has n't been backported to previous versions of Windows 10 ."}
{"discover vulnerability": [], "data breach": [], "patch vulnerability": [{"trigger": "been patched", "arguments": {"patch": "NAN", "vulnerable system": "NAN", "vulnerability": "It", "time": "NAN", "common vulnerabilities and exposures": "NAN", "vulnerable system version": "NAN", "patch number": "NAN", "releaser": "NAN"}}], "phishing": [], "ransom": []}